Voting Systems, Honest Preferences and Pareto Optimality

1973 ◽  
Vol 67 (3) ◽  
pp. 934-946 ◽  
Author(s):  
Richard Zeckhauser

The market is a decentralized system that can bring about efficient economic decisions. This paper examines whether social choice mechanisms can duplicate this success in the political arena. The famed Arrow result tells us centralized systems cannot achieve efficient, nondictatorial outcomes unless they rely on cardinal preferences. With decentralization, efficiency comes to require something more: the truthful revelation of preferences. Schemes that elicit honest preferences are derived here. By their very structure they are shown to lead to inefficient outcomes. This negative result leads to the question whether the validity of the initial analogy continues. Market-based standards of performance may be innappropriate for investigations of political phenomena.

Author(s):  
Mónica Pachón ◽  
Santiago E. Lacouture

Mónica Pachón and Santiago E. Lacouture examine the case of Colombia and show that women’s representation has been low and remains low in most arenas of representation and across national and subnational levels of government. The authors identify institutions and the highly personalized Colombian political context as the primary reasons for this. Despite the fact that Colombia was an electoral democracy through almost all of the twentieth century, it was one of the last countries in the region to grant women political rights. Still, even given women’s small numbers, they do bring women’s issues to the political arena. Pachón and Lacoutre show that women are more likely to sponsor bills on women-focused topics, which may ultimately lead to greater substantive representation of women in Colombia.


Author(s):  
Piero Ignazi

The Conclusion addresses the parties’ present condition in the European political systems. Indeed, at the dawn of the new century parties have become Leviathan with clay feet: powerful in the political arena thanks to control of state resources, but very weak in terms of legitimacy in the eyes of public opinion. Only by abandoning the citadelle in which they are entrenched, recasting societal linkages, relinquishing all their privileges, and dismissing their self-referential attitude might they recover the confidence of the electorate. Maintaining a state-centred status will only lead to a dead end, and this will also harm the democratic system itself. The collapse of parties’ legitimacy inevitably affects democratic institutions: the mounting populist and plebiscitary wave suggests how pervasive is the crisis and how dramatic the challenge.


2020 ◽  
Vol 3 (1) ◽  
pp. 56-65
Author(s):  
Mario De Benedetti

AbstractThe purpose of this article is to contextualize Bruno Leoni’s political theory within the Digital Information Society, a new dimension of public participation in the political arena and a sign of the democratic transition through new forms of involvement by public opinion. In particular, the evolution of the Information Society will be briefly examined starting from the studies of Fritz Machlup, considered its progenitor, to pass to the examination of the Leonian concept of law and politics in the technological society, with reference to Norbert Wiener and Karl Deutsch’s cybernetic theory. This paper will attempt to describe the evolutive process of political participation in democratic society by reinterpreting the thought of Bruno Leoni concerning Democracy, the State and the homo telematicus in the digital social order.


2014 ◽  
Vol 43 (3) ◽  
pp. 363-393 ◽  
Author(s):  
David Doherty

2015 ◽  
Vol 07 (02) ◽  
pp. 109-116
Author(s):  
Tai Wei LIM

A 2011 earthquake damaged the Fukushima nuclear reactor and provided a galvanising point for anti-nuclear resistance groups in Japan. Their public cause slowly faded from the political arena after the Democratic Party of Japan fell out of power and anti-nuclear politicians lost the 2014 Tokyo gubernatorial election. The current Liberal Democratic Party Prime Minister Abe holds a pro-nuclear position and urges the reactivation of Japan's nuclear reactors after all safeguards have been satisfied.


2014 ◽  
Vol 42 (5) ◽  
pp. 561-583 ◽  
Author(s):  
Tuty Raihanah Mostarom

There is a common perception that Muslim religious leaders (ulama) in Singapore do not play any political role for the local Muslim community. Due to the seemingly close relationship between the government and grassroots Muslim organisations it is unsurprising that many presume that the activities of organisations such as the Islamic Religious Council of Singapore (MUIS) and the Singapore Islamic Scholars and Religious Teachers Association (PERGAS) are closely monitored by the government. As a result of this environment, the ulama in Singapore do not enter into the political arena. This article argues that the very act of keeping religion out of formal political life in Singapore is a conscious position taken by the local ulama and that in itself is a form of politics. Choosing not to do something is a political choice.


2002 ◽  
Vol 26 (3) ◽  
pp. 447-473 ◽  
Author(s):  
Elaine Clark

A great many factors other than philanthrophy influenced social policy in England during the Middle Ages. Although political thinkers steadfastly acknowledged the importance of received tradition, especially the religious command to help the poor, many lawmakers were profoundly ambivalent about begging. It is true that the opinion of the nineteenth century implied that medieval almsgiving was so “reckless” that English “beggars had an easy life,” but more recent research has challenged this perspective, bringing the parameters of medieval mendicancy into sharper focus. Seen individually, beggars were pathetic and vulnerable, but if viewed collectively they were thought to be dangerous and willfully idle. Parliament's decision to regulate begging in the years after the first appearance of the Black Death (1349–50) compelled the king's subjects to rethink the claims of the needy, even though almsgiving had long seemed a positive aspect of community life. Obviously by the close of the fourteenth century something had happened to broaden the story of casual relief, extending its boundaries beyond religious impulse to include the frustrations and passions that animated the political arena. Here contentious voices sounded, although parliamentary argument and debate were often tempered by the conviction that men of affairs could legislate a more orderly realm. Even so, efforts at social planning were by no means limited to statutory decree or confined to the late medieval world.


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